This Conn 6H is pretty solid. The serial number is 658xxx which indicates it was manufactured in 1957. It has a lightweight (6HLW) slide with a removable push in lead pipe. There is some usual Conn slide stocking wear that I tried to picture. The slide operation is ~ 7/10......some scratchiness.....playable but it could use a good slide tech intervention. The bell section and tuning crook show evidence of dent removal work and there still are a few little dings. There is some lacquer wear and blemishes. It comes with a Pro-Tec soft case which is in great condition. I\'ll pack the horn as well as I can for shipping. Feel free to ask any questions. Thanks.